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參數資料
| 型號： | NSI45025AT1G |
| 廠商： | ON Semiconductor |
| 文件頁數： | 1/7頁 |
| 文件大?。?/td> | 166K |
| 描述： | IC LED DRIVER LINEAR SOD-123 |
| 產品培訓模塊： | Constant Current Regulators |
| 視頻文件： | Advantages of Constant Current Regulators (CCR) in Driving LEDs |
| 特色產品： | 45V Two-Terminal LED Drivers |
| 標準包裝： | 1 |
| 功能： | * |
| 檢測方法： | * |
| 精確度： | * |
| 輸入電壓： | * |
| 電流 - 輸出： | * |
| 工作溫度： | * |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | SOD-123 |
| 供應商設備封裝： | SOD-123 |
| 包裝： | 標準包裝 |
| 產品目錄頁面： | 1120 (CN2011-ZH PDF) |
| 其它名稱： | NSI45025AT1GOSDKR |
?Semiconductor Components Industries, LLC, 2011
October, 2011 Rev. 4
1
Publication Order Number:
NSI45025A/D
NSI45025AT1G
Constant Current Regulator
& LED Driver
45 V, 25 mA + 10%, 460 mW Package
The linear constant current regulator (CCR) is a simple, economical
and robust device designed to provide a costeffective solution for
regulating current in LEDs (similar to Constant Current Diode, CCD).
The CCR is based on Self-Biased Transistor (SBT) technology and
regulates current over a wide voltage range. It is designed with a
negative temperature coefficient to protect LEDs from thermal
runaway at extreme voltages and currents.
The CCR turns on immediately and is at 25% of regulation with
only 0.5 V Vak. It requires no external components allowing it to be
designed as a high or lowside regulator. The high anode-cathode
voltage rating withstands surges common in Automotive, Industrial
and Commercial Signage applications. The CCR comes in thermally
robust packages and is qualified to AEC-Q101 standard, and
UL94V0 certified.
Features
" Robust Power Package: 460 mW
" Wide Operating Voltage Range
" Immediate Turn-On
" Voltage Surge Suppressing Protecting LEDs
" AEC-Q101 Qualified and PPAP Capable, UL94V0 Certified
" SBT (SelfBiased Transistor) Technology
" Negative Temperature Coefficient
" These Devices are PbFree, Halogen Free/BFR Free and are RoHS
Compliant
Applications
" Automobile: Chevron Side Mirror Markers, Cluster, Display &
Instrument Backlighting, CHMSL, Map Light
" AC Lighting Panels, Display Signage, Decorative Lighting, Channel
Lettering
" Switch Contact Wetting
" Application Note AND8391/D Power Dissipation Considerations
" Application Note AND8349/D Automotive CHMSL
MAXIMUM RATINGS (T
A
= 25癈 unless otherwise noted)
Rating
Symbol
Value
Unit
AnodeCathode Voltage
Vak Max
45
V
Reverse Voltage
V
R
500
mV
Operating and Storage Junction
Temperature Range
T
J
, T
stg
55 to +150
癈
ESD Rating: Human Body Model
Machine Model
ESD
Class 1C
Class B
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
AF
= Device Code
M
= Date Code
G
= PbFree Package
http://onsemi.com
SOD123
CASE 425
STYLE 1
MARKING DIAGRAM
AF M G
G
Device
Package
Shipping
ORDERING INFORMATION
NSI45025AT1G SOD123
(PbFree)
3000/Tape & Reel
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
(Note: Microdot may be in either location)
Anode 2
Cathode 1
1
2
1
2
I
reg(SS)
= 25 mA
@ Vak = 7.5 V
相關PDF資料 |
PDF描述 |
|---|---|
| NSI45025AZT1G | IC LED DRIVER LINEAR SOT-223 |
| NSI45025T1G | IC CCR/LED DVR 45V 25MA SOD-123 |
| NSI45025ZT1G | IC CCR/LED DVR 45V 25MA SOT223-4 |
| NSI45030AT1G | IC LED DRIVER LINEAR SOD-123 |
| NSI45030AZT1G | IC LED DRIVER LINEAR SOT-223 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NSI45025AT1G | 制造商:ON Semiconductor 功能描述:Constant Current Regulator & LED Driver |
| NSI45025AZT1G | 功能描述:LED照明驅動器 SOT223 25mA 10% CCR RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N |
| NSI45025AZT1G | 制造商:ON Semiconductor 功能描述:Constant Current Regulator & LED Driver |
| NSI45025T1G | 功能描述:LED照明驅動器 SOD 123 25mA 15% CCR RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N |
| NSI45025ZT1G | 功能描述:LED照明驅動器 SOT223 25mA 15% CCR RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:SO-16N |
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